2 フルートカービッドステップドリルビット 直のフルート 穴を通る無コーティング冷却液

その他のビデオ
May 28, 2025
Category Connection: 超硬ステップドリル
Brief: Discover the 2 Flute Carbide Step Drill Bit with Straight Flute and Coolant Through Hole, perfect for steel and metalworking in CNC machining centers. This uncoated drill bit offers superior performance with internal coolant channels for efficient chip evacuation and cooling.
Related Product Features:
  • Premium Micro-Grain Carbide Construction for superior hardness and heat resistance.
  • Optimized Straight Flute Design (2 Flutes) for excellent stability and reduced vibration.
  • Internal Coolant Through (ICT) System directs high-pressure coolant to the cutting edge.
  • Step Drill Geometry allows multiple diameters in a single tool for efficient machining.
  • Uncoated Cutting Edges optimized for applications where coatings may flake or chip.
  • Longer Tool Life with carbide construction that withstands higher temperatures than HSS.
  • Improved Productivity by combining drilling and chamfering in a single operation.
  • Better Surface Finish with straight flute design producing excellent hole quality.
FAQ:
  • What materials can the 2 Flute Carbide Step Drill Bit be used on?
    It is suitable for carbon steel, alloy steel, stainless steel (304/316), cast iron, and non-ferrous metals.
  • Does the drill bit come with a coating option?
    Yes, while it is uncoated by default, an optional TiAlN coating is available for steel applications.
  • What are the advantages of the internal coolant through system?
    The ICT system extends tool life by reducing heat buildup and improves chip evacuation in deep-hole drilling.